Hi MS,
Cordial thanks for taking your busy time to make such kind support to my issue. Yeah, DA is a developed metric by Moz. I agree with you on what you said. I have already checked my site DA and PA that are accordingly 15 (DA) and 23(PA). As far I learned, High Domain Authority site has some advantage to get ranking on goolge search engine and I believe google ranking may lead my site to more audiences and may increase the possibility of business. Thanks again for coming forward to help regarding my issue.

As far learnt, Yoast seo and All in one seo pack both are the best seo plugins. And probably both plugins are dominating the seo plugin world. The limitation I found in both that Yoast allows only one focusing keyword (free version) for a post but all in one allows more. Again, all in one missing the content analytics tools but this feature is one of the best attractions for the wordpress users. Apart from these, you can find a lot of useful features in both.

Hello friends,
Greetings. I am an online small business owner, lead a website. Try to learn how I can develop my business and I am already on studying on relevant resources to develop my website. The domain authority is not so satisfactory level. So, I am interested to learn how to improve Domain Authority. Would you please help me to improve the issue. Thanks in advance for your precious guideline.